im trying to change my settings on my airport but my airport isnt showing up in my AirPort Utility. even after hitting SCAN it doesnt show up. i am connected to the network i set up when i first got the airport. any ideas? thanks.

im trying to change my settings on my airport but my airport isnt showing up in my AirPort Utility. even after hitting SCAN it doesnt show up. i am connected to the network i set up when i first got the airport. any ideas? thanks.

its an older airport base station. its all set up and my computer can connect and the internet works fine. it just doesnt come up in the airport utility so i can make changes to the settings. maybe do a hard reset and start over? thanks for any input.